suby2001 Posted June 13, 2014 Share Posted June 13, 2014 Hi guys, got a little confused with the heater hoses after putting my engine back. Not 100% positive I put heater core hoses in the right order. 2004 Subaru legacy automatic Would like to know if there any diagrams or anything like that that shows the flow from water pump to heater core and from it to upper radiator hose. If you are facing windshield, one pipe on the driver's side and other on the passenger's side. I believe Driver's side in and passenger's side out? They connect in one spot and it looks like whatever way you'll put in it will look like it suppose to be there.. Thank you. Quote Link to comment Share on other sites More sharing options...
ocei77 Posted June 13, 2014 Share Posted June 13, 2014 (edited) Hose from the manifold crossover pipe goes to left/topmost heater hose. Water bypass to the other. for future ref:: www.main.experiencetherave.com- /Subaru_manual_scans/ O. Edited June 13, 2014 by ocei77 Quote Link to comment Share on other sites More sharing options...
hush777 Posted June 13, 2014 Share Posted June 13, 2014 http://opposedforces.com/parts/legacy/us_b12/type_2/climate/heater_system/illustration_1/ Hush Quote Link to comment Share on other sites More sharing options...
suby2001 Posted June 14, 2014 Author Share Posted June 14, 2014 thank you! Quote Link to comment Share on other sites More sharing options...
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